 Crash/hang using Equalization; errors in Reverse and Truncate Silence Nyquist: Excessive memory consumption; errors in European locales; inaccurate text box values VST effects remained in menu when no longer available

Other bug fixes:

 Spurious "not writable/disk full" errors when saving projects Desynchronized playback/data loss when using multiple tracks Crash opening Preferences when no valid devices present (Windows) Audacity sometimes did not come up on top at launch (Linux) Crash when undoing or redoing label edits

Improvements:

 Improved copying/pasting of label-with-audio and system clipboard text Contrast Tool now modeless, intuitive handling of multiple project windows, various other improvements